Chapter 4 The Enhanced E-R Model and Business Rules Chapter Objectives The purpose of this chapter is to present some important extensions to the E-R model (described in Chapter 3) that are useful in capturing additional business meaning. In particular we describe two types of extensions to the E-R model. The enhanced entity-relationship (EER) model includes constructs for supertype/subtype relationships. The inclusion of new notation for business rules allows the designer to capture
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The journal article “Examining Sex Differences in Altering Attitudes about Rape: A Test of the Elaboration Likelihood Model” details a study that uses the Elaboration Likelihood Model to examine how attitudes toward rape change and which route‚ central or peripheral‚ was more compelling. The researchers clearly state their six hypotheses that focused on the differences in beliefs between men and women during a pretest‚ posttest‚ and follow-up assessment regarding rape and sexual assault. This study
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Homework – 24/05/11 Write about what is a positive role model in children and young peoples work force and all about you and your job role. 400 words 100 words evaluation Include your qualities skills & workplace policies and procedures. Write About What Is A Positive Role Model In Children And Young Peoples Workforce And All About You And Your Job Role. Role Models And Why They Should Be Positive. One way in which children learn is by watching and copying others. “Children
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and OSI Reference Model First we discuss‚ what is TCP\IP and OSI model‚ why they are introduced and where they are used. In the following Section OSI Reference models explained with all layers as well as their responsibilities. Open Systems Interconnection model (OSI model): OSI reference model is now considered as a primary standard for internetworking and inter computing. Today many network communication protocols are based on the standards of OSI model. In the OSI model the network/data communication
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Worden’s four task model marked a transition from the fixed‚ passive stage theory proposed by Kübler-Ross‚ to a more active model entailing a number of tasks that must be undertaken when coping with the loss of an individual specifically through death. Individuals are viewed as active participants in the grieving process (Worden‚ 1991). Furthermore‚ his task model integrates a lot from earlier theorists such as Bowlby and in particular Freud’s concept of grief work. Worden (2010) conceptualised
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Tesla Model S Project References Deloitte. (2009). Connecting with Gen Y: Making the Short List. Retrieved November 17‚ 2011.http://www.deloitte.com/assets/Dcom- UnitedStates/Local%20Assets/Documents /us_automotive_Deloitte%20Automotive%20Gen%20Y%20Executive%20Summary _0107.pdf Hamilton‚ I. (2011). Apple store of car dealerships opens today. Retrieved November 18‚ 2011.http://ocunwired.ocregister.com/2011/11/18/apple-store-of-car-dealerships-opens- today/12163/ Henry‚ J. (2009)
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Team Team Id Team NameGrading Player Name | CLUB Club nameClub Address Club Phone Club Email | TEAMCLUBTeam Id Club Name | MATCH RESULTWinning teamResultOver’s played Player matchCOACHCoach Id Coach NameCoach AddressCoach PhoneCoach Email | PLAYER Player IdPlayer NamePlayer AddressClub NameTeam
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In 1969‚ Swiss psychiatrist Elisabeth Kübler-Ross introduced her “Kübler-Ross Model‚” also known as‚ “The Five Stages of Death and Dying.” The five-stage model was described by Kübler-Ross as following: “The five stages - denial‚ anger‚ bargaining‚ depression‚ and acceptance - are a part of the framework that makes up our learning to live with the ones we lost. They are tools to help us frame and identify what we may be feeling. But they are not stops on some linear timeline in grief” (Brainy Quote)
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Describe and Evaluate the Working Memory Model - 12 Marks The working memory model is a model which specifically defines the short term memory. It is made up of three sections: the central executive‚ visuo-spacial sketchpad and phonological loop. The central executive is the ’boss’ of the three and this section of the system is the part that makes it possible for humans to multitask. It does this by allocating attention to different parts of the system. These are its slave systems. The capacity
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Describe and evaluate the Working Memory Model of Memory (12 marks) The working memory model by Baddeley and Hitch in 1974 is an alternative to the multi- store model‚ which was limited in its description of the STM. It consists of three main components‚ the first one being the central executive‚ which has overall control. The central executive is directs attention to two slave systems‚ the phonological loop and the visual-spatial sketchpad. The central executive has limited capacity but
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